inverter DC/DA square wave TIG welding machine

详情

Model WSME**5 WSME**0 WSE**0 Rated voltage (V) **0±*5% **0±*5% **0±*5% Input frequency (Hz) *0/*0 *0/*0 *0/*0 Rated power (KVA) 9 *3.1 6.2 Input current /voltage adjustment range (A/V) *0/*0.4～**5/*2.6 *0/*0.8～**0/*6 *0/*0.4～**0/*8 Rated output current (A)/voltage(v) duty cycle(*0%) **5(A) *2.6(V) **0(A) *6(V) **0(A) *8(V) No-load voltage (V) *1 *8 *4 No-load loss(W) *0 **0 *0 Duty cycle（%） ****0 *0～*0 *0～*0 Gas pre-flow time(S) 0～2 0～2 0～2 Gas post-flow time(S) 2～*0 2～*0 2～*0 remote yes yes yes Down slope time（S） 0～5 0～*0 0～5 Arc starting High frequency High frequency High frequency efficiency（%） *5 *5 *0 Power factor (COSφ) 0.*3 0.*3 0.*3 Insulation level F F F Protection class Ip*1 Ip*1 Ip*1 Weight（kg） *3 *9 *2.1 Size（L*W*H, mm） **0***4***2 **6***6***0 **8***8***5